package com.gsnd.briuppts.mapper;

import com.gsnd.briuppts.entity.IssueRecord;
import org.apache.ibatis.annotations.MapKey;

import java.util.List;
import java.util.Map;

/**
* @author Chen Feiyu
* @description 针对表【issue_record】的数据库操作Mapper
* @createDate 2024-06-27 10:08:25
* @Entity com.gsnd.briuppts.entity.IssueRecord
*/
public interface IssueRecordMapper {

    List<Map<String, Integer>> countSales();

}




